Loxeal 55-14 Thread Sealant Anaerobic Adhesive 50ml
Loxeal 55-14 is a medium strength anaerobic thread sealant for hydraulic and pneumatic threaded connectors up to 1-1/2″. It replaces PTFE tape and hemp for sealing against gases, water, LPG, hydrocarbons, oils and many other chemicals. A medium thixotropic consistency stops the sealant migrating out of the thread before or during cure, and the cured joint is highly resistant to heat, corrosion, shocks and vibration across a service range of -55°C to +150°C.
Why choose Loxeal 55-14?
- General purpose sealer for hydraulic and pneumatic fittings up to 1-1/2″
- Replaces PTFE tape and hemp – no shredding, no re-taping, no clogged valves
- Medium strength – joints can still be dismantled with normal tools
- Thixotropic formula stays on the thread instead of dripping or migrating
- Seals against gases, water, LPG, oils, hydrocarbons and many chemicals
- Resists shock, vibration and corrosion from -55°C to +150°C
Typical applications
- Sealing threaded connectors on hydraulic and pneumatic systems
- Pipework carrying water, compressed air, LPG, oils and industrial fluids
- General plumbing and maintenance sealing of metal pipe threads
How to use
- Clean and degrease both threads with Loxeal Cleaner 10 and allow to dry.
- Apply a bead of sealant around the male thread so the gap is completely filled.
- Assemble and tighten the connection.
- Allow to cure before pressurising. On passive surfaces or in cold conditions, pre-treat with Loxeal Activator 11 to speed the cure.
Cure times at +25°C
- Handling strength: 10–20 minutes
- Functional strength: 1–3 hours
- Full cure: 5–10 hours (maximum properties develop over 24–36 hours)
Specifications
| Chemistry |
Anaerobic methacrylate |
| Colour |
Red (fluorescent under blue light) |
| Viscosity (+25°C) |
2,500–12,000 mPa·s, thixotropic |
| Specific gravity (+25°C) |
1.05 |
| Max thread size / gap fill |
M56 / 2″ / 0.30 mm |
| Shear strength (ISO 10123) |
8–12 N/mm² |
| Breakaway torque (ISO 10964) |
12–18 N·m |
| Prevailing torque (ISO 10964) |
20–30 N·m |
| Service temperature |
-55°C to +150°C |
| Shelf life |
1 year in original unopened packaging at up to +25°C |
Important notes
- Formulated for metal threads only – contact a technical service before use on other materials.
- The liquid sealant can damage coatings, some plastics and elastomers, and may cause stress cracking in some thermoplastics.
- To disassemble, use normal tools; if needed, heat parts to +150°C/+250°C, remove cured residue mechanically and clean with acetone.
- Store in a cool, dry place at no more than +25°C and do not return used product to the container.
Safety
Consult the Safety Data Sheet (SDS) before use. For professional and industrial use.
This information is provided as a general guide only, based on the manufacturer's technical data sheet. Always verify suitability for your specific application and consult the current TDS and SDS before use.
